Welcome
Its very easy, even I pulled that one off
..
I went to a DIY garage where I could take the car up 2 meters and walk under it. If i remember correctly.
1. Remove the dipstick.
2. Open up the plug in the sump with a 12mm allen key. Be ready with something to put the oil in. It takes a while, and if you have been driving the car it coudl be quite warm.
3. Remove the oilfilter using a oilfilter remover, its virtually impossible to remove else. Was to me anyway. Let it drip oil a while after you remove it.
4. Clean around the sumpplug and put it back. Tighten securly.
5. While around where the oilfilter was, put a small layer of new oil on the NEW oilfilter (the rubbergasket), and put it where the old one was. Tighten securly by HAND only.
6. Put new oil from the the top of the engine, take it slowly, when you have filled up about a bit (maybe 2-2.5 litre) start the engine and run it for some minutes. The oilwarninglight should light for a couple of seconds then dissepear.
7. Let it cool for 5-10 minutes then top up the oil to the max mark.
You need about 3.7 litre of oil so a 4litre bucket is enough.
Good luck
I hope i didnt forget anything, but surely someone else will point it out.